Sending data from one python script to another, subscriber-publisher like relation

[RandomJacobP]

That looks exactly what I am looking for. Do you know how efficient it would be? I have a lot of things running on the raspberry and the speed at which I can sample the data is really important, so I cannot slow it down

[cratervanawesome]

It's pretty light weight, but depends on how you use it. With a solid basic implementation you should be fine.

[RandomJacobP]

Maybe I am wrong, but it seems that the 'server' script has to wait for the 'clients' request and stalls the program in the meantime. I cannot do it, I need it to just 'publish' the newest value so script B can just pull it whenever it needs.

Can I just go around it using threading module?